The Comparative Analysis :
Porsche 718 Cayman S (19 - ..) vs. Mercedes E 300 Coupé 7G-TRONIC PLUS (13 - 14)
€ 66,900

€ 51,700

€ 66,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche 718 Cayman S is 32.4 cm shorter, 1.5 cm wider and 10.2 cm lower than the Mercedes E 300 Coupé.
Porsche 718 Cayman S
Mercedes E 300 Coupé
1295
1801
1994
1397
1786
2016
1801 mm
Width
1786 mm
1994 mm
Width Incl. Mirrors
2016 mm
1295 mm
Height
1397 mm
2475
4379
2760
4703
4379 mm
Length
4703 mm
2475 mm
Wheelbase
2760 mm
Vehicle Weight
Porsche 718 Cayman S
Mercedes E 300 Coupé
1430 kg
Kerb Weight
1635 kg
1665 kg
Gross Vehicle
Weight
Weight
2155 kg

Weight Difference:
205 kg
12.54 %

General
Porsche 718 Cayman S
Mercedes E 300 Coupé
982C
Generation
C207
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Porsche 718 Cayman S
Mercedes E 300 Coupé
4-cylinder boxer petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.957

4
Valves
4
4
Cylinders
6
2497 CC
Engine Capacity
3498 CC
345 bhp
at 6500 rpm
Power
249 bhp
at 6500 rpm
Porsche 718 Cayman S
345 bhp
249 bhp
Mercedes E 300 Coupé
420 NM
at 2100 rpm
Max. Torque
340 NM
at 3500 rpm
Porsche 718 Cayman S
420 NM
340 NM
Mercedes E 300 Coupé
Performance
Porsche 718 Cayman S
Mercedes E 300 Coupé
177 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph
62
mph
mph
64 m
0.000 sec

Porsche 718 Cayman S
62 mph
62
mph
mph
96 m
0.000 sec

Mercedes E 300 Coupé
▶ REPLAY
4.14 kg/bhp
Weight-to-Power Ratio
6.57 kg/bhp
Porsche 718 Cayman S
4.14 kg/bhp
6.57 kg/bhp
Mercedes E 300 Coupé
Fuel Economy / Emissions
Porsche 718 Cayman S
Mercedes E 300 Coupé
Fuel Economy
31 mpg
combined
41 mpg
Porsche 718 Cayman S
31 mpg
41 mpg
Mercedes E 300 Coupé
22 mpg
city
30 mpg
40 mpg
motorway
53 mpg
64 L
Fuel Tank Capacity
66 L
432 mi
Range
595 mi
Porsche 718 Cayman S
432 mi
595 mi
Mercedes E 300 Coupé
Environmental Impact
174.3 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
130.7 kWh
Porsche 718 Cayman S
174.3 kWh
130.7 kWh
Mercedes E 300 Coupé
Euro 6d-TEMP
Emission Standard
Euro 5
222 g/km (WLTP)
CO2 Emissions
160 g/km (NEFZ)
Practical Convenience
Porsche 718 Cayman S
Mercedes E 300 Coupé
2
Doors
3
2
No. of Seats
4
235 kg
Maximum Payload
520 kg
425 L
Boot Capacity
450 L









No data
Boot Capacity (Seats Down)
No data